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How do I set up a simple delegate to communicate between two view controllers?
...(MyDatatwo*) dataTwo;
@end
Import MyFirstControllerDelegate.h file and confirm your FirstController with protocol MyFirstControllerDelegate
#import "MyFirstControllerDelegate.h"
@interface FirstController : UIViewController<MyFirstControllerDelegate>
{
}
@end
In the implementation f...
Create array of all integers between two numbers, inclusive, in Javascript/jQuery [duplicate]
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As of now, I can confirm it's working in an Android WebView (Android System WebView 60.0.3112.116, Android 6.0.1, Nexus 5)
– AjahnCharles
Sep 21 '17 at 8:11
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iPhone app in landscape mode, 2008 systems
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I can confirm this is the only, truly working solution (with a small addition). It took me hours to find and evaluate this. All other answers are only partial solutions to the problem.
– Johannes Rudolph
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How to remove a file from the index in git?
...d by ignoring settings and staging area is to keep files that are already confirmed to be committed, aka files in index on which add command was run on. You don't notice and realize that "slight" difference, because you use
git commit -a -m "comment"
adding indexed and cached files to stage area a...
Vim search and replace selected text
..., you will be prompted to enter text to replace with. Press enter and then confirm each change you agree with y or decline with n.
This command will override your register h so you can choose other one (by changing h in the command above to another lower case letter) that you don't use.
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Find MongoDB records where array field is not empty
...an use this: db.test_collection.find({seen_events: {$gt: ''}}).count(). To confirm it performs well, check out db.test_collection.find({seen_events: {$gt: ''}}).explain(true).executionStats. You can probably enforce that seen events are strings via schema validation: docs.mongodb.com/manual/core/sch...
WCF timeout exception detailed investigation
...t;
</binding>
</wsHttpBinding>
</bindings>
Confirm your config in the node <security>,the attribute "mode" value is "None". If your value is "Transport",the error occurs.
share
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Does :before not work on img elements?
... I set up an icon test jsbin.com/esewow/edit#html,live and I can confirm it doesn't work on IE8 but on Chrome and Safari it works fine.
– w00t
Jun 28 '12 at 14:53
15
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Chrome: Uncaught SyntaxError: Unexpected end of input
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I came here just to confirm this solution.
– Luís Assunção
Mar 15 '16 at 17:54
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jQuery pitfalls to avoid [closed]
... $('a.b') will cause it to get all matching elements with class b and then confirm they are anchors in a two stage operation. The latter sounds like more work to me. For a real life analogy, try this: Find all socks in my room. Now, throw out ones which are not in my dresser.
–...